26 feet * 12 inces per foot / 7.5 inches = 41.6, which is 41 full bracelets
2m-5-5= -3m +15
2m -10= -3m+15
2m+3m= 15+10
5m= 25
m= 25/5
m=5
A chart would include
x, y
-2, 0
-1, 1
0, 2
1, 3
2, 4
The graph would look like this (Image attached)
The answer would be 168 minutes.